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21 .3 t e c hnical inf o rm ation – HEIDENHAIN TNC 128 (77184x-01) User Manual

Page 498

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498

Tables and overviews

21

.3 T

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hnical inf

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Input format and unit of TNC functions

Positions, coordinates, circle radii, chamfer
lengths

–99 999.9999 to +99 999.9999
(5, 4: places before the decimal point, places after the decimal point)
[mm]

Tool numbers

0 to 32 767.9 (5, 1)

Tool names

16 characters, enclosed by quotation marks with TOOL CALL. Permitted
special characters: #, $, %, &, -

Delta values for tool compensation

–99.9999 to +99.9999 (2, 4) [mm]

Spindle speeds

0 to 99 999.999 (5, 3) [rpm]

Feed rates

0 to 99 999.999 (5, 3) [mm/min] or [mm/tooth] or [mm/rev]

Dwell time in Cycle 9

0 to 3600.000 (4, 3) [s]

Thread pitch in various cycles

–99.9999 to +99.9999 (2, 4) [mm]

Angle of spindle orientation

0 to 360.0000 (3, 4) [°]

Datum numbers in Cycle 7

0 to 2999 (4, 0)

Scaling factor in Cycles 11 and 26

0.000001 to 99.999999 (2, 6)

Miscellaneous functions M

0 to 999 (4, 0)

Q parameter numbers

0 to 1999 (4, 0)

Q parameter values

–99 999.9999 to +99 999.9999 (9, 6)

Labels (LBL) for program jumps

0 to 999 (5, 0)

Labels (LBL) for program jumps

Any text string in quotes (“”)

Number of program section repeats REP

1 to 65 534 (5, 0)

Error number with Q parameter function
FN14

0 to 1199 (4, 0)